<?php

class User_Model_DbTable_Relationship extends Euso_Db_Table_Abstract
{
	// Singleton instance
    protected static $_instance = null;

    protected $_name = 'user_relationships';
	protected $_primary = 'id';

    private function __clone()
    {
    }

    public static function getInstance()
    {
        if (null === self::$_instance) {
            self::$_instance = new self();
        }

        return self::$_instance;
    }
}
